(19)
(11)
EP 1 042 002 A1
(12)
(43)
Date of publication:
11.10.2000
Bulletin 2000/41
(21)
Application number:
99901467.3
(22)
Date of filing:
14.01.1999
(51)
International Patent Classification (IPC)
7
:
A61K
47/12
,
A61K
9/20
,
A61K
9/48
,
C07D
261/04
(86)
International application number:
PCT/US9900/748
(87)
International publication number:
WO 9936/096
(
22.07.1999
Gazette 1999/29)
(84)
Designated Contracting States:
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
Designated Extension States:
LT LV RO SI
(30)
Priority:
16.01.1998
US 71712 P
(71)
Applicant:
Du Pont Pharmaceuticals Company
Wilmington, DE 19807 (US)
(72)
Inventors:
BADAWY, Sherif I.
Wilmington, DE 19809 (US)
GILBERT, Donna, L.
Chadds Ford, PA 19317 (US)
(74)
Representative:
Jones, Alan John et al
CARPMAELS & RANSFORD43 Bloomsbury Square
London, WC1A 2RA
London, WC1A 2RA (GB)
(54)
PHARMACEUTICAL FORMULATIONS AND PROCESSES FOR THEIR PREPARATION